Electron holography study of secondary electron distribution around charged epoxy resin

Takafumi Sato; Naoya Tsukida; Mitsuaki Higo; Hideyuki Magara; Zentaro Akase; Daisuke Shindo; Nobuhiko Ohno

doi:10.2320/matertrans.MI201904

Electron holography study of secondary electron distribution around charged epoxy resin

Takafumi Sato, Naoya Tsukida, Mitsuaki Higo, Hideyuki Magara, Zentaro Akase, Daisuke Shindo, Nobuhiko Ohno

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

The accumulation and distribution of electron-induced secondary electrons around epoxy resin are studied using electron holography. The distribution of secondary electrons is determined to be sensitive to the surface conditions of the epoxy resin, particularly to the presence of conductive materials on the surface that are introduced during specimen preparation processes. These results provide a deeper understanding of the charging and discharging mechanisms for epoxy resin, and the behavior of secondary electrons around these materials. This study also provides a new perspective for the visualization of various forms of electron behavior around insulating materials such as epoxy resin through the control of their surface characteristics.

Original language	English
Pages (from-to)	2114-2119
Number of pages	6
Journal	Materials Transactions
Volume	60
Issue number	10
DOIs	https://doi.org/10.2320/matertrans.MI201904
Publication status	Published - 2019

Keywords

EPMA
Electric field
Electron holography
Epoxy resin
FIB
Secondary electron
Surface condition

ASJC Scopus subject areas

Materials Science(all)
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

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10.2320/matertrans.MI201904

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title = "Electron holography study of secondary electron distribution around charged epoxy resin",

abstract = "The accumulation and distribution of electron-induced secondary electrons around epoxy resin are studied using electron holography. The distribution of secondary electrons is determined to be sensitive to the surface conditions of the epoxy resin, particularly to the presence of conductive materials on the surface that are introduced during specimen preparation processes. These results provide a deeper understanding of the charging and discharging mechanisms for epoxy resin, and the behavior of secondary electrons around these materials. This study also provides a new perspective for the visualization of various forms of electron behavior around insulating materials such as epoxy resin through the control of their surface characteristics.",

keywords = "EPMA, Electric field, Electron holography, Epoxy resin, FIB, Secondary electron, Surface condition",

author = "Takafumi Sato and Naoya Tsukida and Mitsuaki Higo and Hideyuki Magara and Zentaro Akase and Daisuke Shindo and Nobuhiko Ohno",

note = "Publisher Copyright: {\textcopyright} 2019 The Japan Institute of Metals and Materials.",

year = "2019",

doi = "10.2320/matertrans.MI201904",

language = "English",

volume = "60",

pages = "2114--2119",

journal = "Materials Transactions",

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publisher = "Japan Institute of Metals (JIM)",

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TY - JOUR

T1 - Electron holography study of secondary electron distribution around charged epoxy resin

AU - Sato, Takafumi

AU - Tsukida, Naoya

AU - Higo, Mitsuaki

AU - Magara, Hideyuki

AU - Akase, Zentaro

AU - Shindo, Daisuke

AU - Ohno, Nobuhiko

PY - 2019

Y1 - 2019

N2 - The accumulation and distribution of electron-induced secondary electrons around epoxy resin are studied using electron holography. The distribution of secondary electrons is determined to be sensitive to the surface conditions of the epoxy resin, particularly to the presence of conductive materials on the surface that are introduced during specimen preparation processes. These results provide a deeper understanding of the charging and discharging mechanisms for epoxy resin, and the behavior of secondary electrons around these materials. This study also provides a new perspective for the visualization of various forms of electron behavior around insulating materials such as epoxy resin through the control of their surface characteristics.

AB - The accumulation and distribution of electron-induced secondary electrons around epoxy resin are studied using electron holography. The distribution of secondary electrons is determined to be sensitive to the surface conditions of the epoxy resin, particularly to the presence of conductive materials on the surface that are introduced during specimen preparation processes. These results provide a deeper understanding of the charging and discharging mechanisms for epoxy resin, and the behavior of secondary electrons around these materials. This study also provides a new perspective for the visualization of various forms of electron behavior around insulating materials such as epoxy resin through the control of their surface characteristics.

KW - EPMA

KW - Electric field

KW - Electron holography

KW - Epoxy resin

KW - FIB

KW - Secondary electron

KW - Surface condition

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EP - 2119

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Electron holography study of secondary electron distribution around charged epoxy resin

Abstract

Keywords

ASJC Scopus subject areas

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